Individual Calculations May 2024
 Lutz, Ruben  Total change: 34.00  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2278 2270 6.00 9 1.70 20 34.00 
  Lorenz, Jannik 2012 GER1.0010.18203.60 
  Blum, Frederik 1960 GER1.0010.14202.80 
  Petkidis, Anthony m2423 GER0.5010.20204.00 
  Fedorovsky, Michael m2419 GER0.001-0.3020-6.00 
  Riewe, Gerhard 2047 GER1.0010.22204.40 
  Sofronie, Iulian m2395 ROU1.0010.672013.40 
  Dourerassou, Jonathan g2415 FRA0.001-0.3120-6.20 
  Yelisieiev, Yevhenii m2411 GER1.0010.692013.80 
  Kanov, Nikola f2424 BUL0.5010.21204.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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